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A171063 Table read by antidiagonals: T(n,m)=number of nonzero period n solutions of x(i)=(x(i-1)+x(i-2)) mod m (n>=1, m>=1). 3
0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 8, 3, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 4, 0, 15, 0, 8, 0, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,9

LINKS

R. H. Hardin, Table of n, a(n) for n=1..64261

EXAMPLE

Table starts

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...3...0...3...0...3...0...3...0...3...0...3...0...3...0...3...0...3...0

0...0...0...0...4...0...0...0...0...4...0...0...0...0...4...0...0...0...0

0...0...0...0...0...0...0...0...0...0..10...0...0...0...0...0...0...0...0

0...3...0..15...0...3...0..15...0...3...0..15...0...3...0..15...0...3...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...0...8...0...4...8...0...0...8...4...0...8...0...0..44...0...0...8...0

0...3...0...3...0...3...0...3...0...3...0...3...0...3...0...3...0...3..18

0...0...0...0...0...0...0...0...0...0.120...0...0...0...0...0...0...0...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...3...0..15...4...3...0..63...0..19...0..15...0...3...4..63...0...3...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...3...0...3...0...3...0...3...0...3..10...3...0...3...0...3...0...3...0

0...0...8...0...4...8..48...0...8...4...0...8...0..48..44...0...0...8...0

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...3...0..15...0...3...0..15...0...3...0..15...0...3...0..15...0...3.360

0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0...0

0...0...0...0..24...0...0...0...0..24.120...0...0...0..24...0...0...0...0

For n=12, m=10 there are 19 (including shifted multiplicities):

1: 0 5 5 0 5 5 0 5 5 0 5 5

2: 5 0 5 5 0 5 5 0 5 5 0 5

3: 5 5 0 5 5 0 5 5 0 5 5 0

4: 1 3 4 7 1 8 9 7 6 3 9 2

5: 1 8 9 7 6 3 9 2 1 3 4 7

6: 6 3 9 2 1 3 4 7 1 8 9 7

7: 6 8 4 2 6 8 4 2 6 8 4 2

8: 2 1 3 4 7 1 8 9 7 6 3 9

9: 2 6 8 4 2 6 8 4 2 6 8 4

10: 7 1 8 9 7 6 3 9 2 1 3 4

11: 7 6 3 9 2 1 3 4 7 1 8 9

12: 4 2 6 8 4 2 6 8 4 2 6 8

13: 4 7 1 8 9 7 6 3 9 2 1 3

14: 9 2 1 3 4 7 1 8 9 7 6 3

15: 9 7 6 3 9 2 1 3 4 7 1 8

16: 3 4 7 1 8 9 7 6 3 9 2 1

17: 3 9 2 1 3 4 7 1 8 9 7 6

18: 8 4 2 6 8 4 2 6 8 4 2 6

19: 8 9 7 6 3 9 2 1 3 4 7 1

CROSSREFS

Sequence in context: A320659 A062535 A063667 * A308229 A318673 A151795

Adjacent sequences:  A171060 A171061 A171062 * A171064 A171065 A171066

KEYWORD

nonn,tabl

AUTHOR

R. H. Hardin Sep 05 2010

STATUS

approved

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Last modified August 14 04:13 EDT 2020. Contains 336477 sequences. (Running on oeis4.)